COVID: WHY ARE WE GOING TO NEED MORE THAN 1 VACCINE AGAINST THE VIRUS

First of all, Vaccines are made to make our bodies to stimulate the production of antibodies to provide immunity against a disease. And for the COVID, is expected that we’ll probably going to need one for it, and other one for the new strain of the SARS.
In this moment, 10 Vaccine’s prototypes are being
tested in clinical fase, and are expected to be successfully tested and finished by October or November, and distributed all around the world for January of 2021.
REFERENCES
(Lanata, 2020)
This article has been written by AGUIRRE Lautaro, ARAGNO Nazareno and OSINALDE Lautaro